PChemLabTXT_page_599

PChemLabTXT | page 599 | https://thedailydialectics.com/pdfs/education/chemistry/p-chem/PChemLabTXT/PChemLabTXT.pdf

Confirming Pages ic 588 Chapter XVIII Vacuum Techniques gar28420_ch18_587-600 Sec4:588 of about 10° Torr; however, there are special types of pumps that can be used to achieve ultrahigh vacuums of 107° Torr or less. Water Aspirator. The water aspirator produces only a partial vacuum but one that is…